baber/WOPTO huggingface dataset:
Patent JP-2004207507-A (JP)
Title: Substrate detecting apparatus
Inventor: KITAZAWA YASUYOSHI
IPC: H01L21/68
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate detecting apparatus of a simple construction, which detects substrates of different dimension without replacing an equipment even if the dimensions of the substrates which are to be detected are different.  <P>SOLUTION: The substrate detecting apparatus comprises: a plurality of transmission type sensors 12 which detect a substrate of different size; a plurality of pairs of sensor support means 15 that support the plurality of transmission type sensors 12 so that it can be inserted in the gap between a substrate W and a substrate housing vessel; and an advancing/retreating means 10 and a vertical movement means 9 of the sensor support means 15. The plurality of pairs of sensor support means 15 are arranged dispersedly in the widthwise direction of an opening of the substrate housing vessel. A sensor support means 17 for supporting a transmission type sensor 14 that detects a substrate of large diameter is arranged farther outside in the widthwise direction of the opening while farther protruding toward the substrate housing vessel side. The advancing/retreating means 10 is so controlled that the sensor support means 15 for supporting the transmission type sensor 12 that detects the substrate W is located at a prescribed position according to the substrate W of different size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204173-A (JP)
Title: Coating for forming infrared light-shading film and substrate having infrared light-shading film
Inventor: MATSUDA MASAYUKI
IPC: C09D7/12
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating for forming an infrared light-shading film, capable of being used for forming an ultraviolet light-shading film having a high transparency, excellent in infrared light-shading performance, having an ultraviolet light-shading performance as necessary, if needed and excellent in close adhesion with a substrate and hardness of the film, and the substrate having the infrared light-shading film formed by using the coating.  <P>SOLUTION: This coating for forming the infrared light-shading film is characterized by containing (A) oxide fine particles, (B) boride fine particles and a resin for coating, wherein, the oxide fine particles (A) is an oxide or a compounded oxide of ≥1 kind of an element selected from In, Sn, Sb, Zn and Ti, and the boride fine particles (B) is ≥1 kind of boride of an element selected from the IIIa group, IVa group, Va group and VIa group of the Periodic table, and the oxide fine particles (A) and boride fine particles (B) are each covered with silica. The mean particle diameters of the silica-covered (A) oxide fine particles and the silica-covered (B) boride fine particles are each in 2-100 nm range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003319629-A (JP)
Title: Rotor of small-sized motor
Inventor: MABUCHI RYUICHI
IPC: H02K13/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the disconnection of a wire and to facilitate the positioning of an armature on a rotary shaft by so arranging a constitution as not to exert flexion in the connection between winding and an armature terminal while letting it fully exhibit motor properties.  <P>SOLUTION: Flectional vibration propagating to an armature terminal 5 is minimized to prevent the wire disconnection of connected windings by mounting a metal sleeve 20 on a shaft 2 between the mount of an armature 4 and the end face of a stacked core 3. Moreover, the metal sleeve 20 and the stacked core 3 are fixed to each other by applying insulating coating, which is applied to not only the stacked core 3 but also the metal sleeve 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226029-A (JP)
Title: Ink supply device for inkjet printer
Inventor: DEWEY JASON S
IPC: B41J2/01
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for supplying ink to an inkjet printer head consisting of first and second carriage parts which are coupled to each other in an unfixed manner such that the first and second carriage parts independently and freely rotate about a guide rod shaft, each moving in the shaft direction by restricting the other.  <P>SOLUTION: The first carriage part is equipped with one or more ink cartridges to which ink is supplied through a connection pipe having a self sealing type partition wall provided to an ink hole corresponding to the second carriage part. The ink hole at the second carriage part is preferably constituted of a valve with an actuator. The actuator preferably operates to protect the partition wall in the ink hole. When the actuator is positioned on the upper portion, the valve is closed, and when the actuator is positioned on the lower portion, the valve is opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004190471-A (JP)
Title: Stay type door opening and closing device
Inventor: KOO KAZUO
IPC: E05D15/46
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To maximize the utilization of a space by raising design properties by arranging two adjacent doors on the same plane, widening the frontage of a folding door when opened, eliminating hindrances at the time of opening/closing sliding doors and reducing the required turning space of a hinged door when opening/closing it.  <P>SOLUTION: At its upper and lower parts, a cabinet body 10 is provided with a stay fixing unit 5 arranged at the cabinet body 10, a door holding unit 6 arranged at the inside of a door 11 and an opening/closing unit 1 consisting of two long and short stays 3 and 4 each rotatably attached to the stay fixing unit 5 at one end and to the door holding unit 6 at the other end. When the door 11 of the cabinet body 10 is opened or closed, these long and short stays 3 and 4 (of which the respective one ends are attached to the stay fixing units 5 and the respective other ends to the door holding unit 6) are rotated laterally along the front face of the cabinet 10 to open/close the door 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535207-A (JP)
Title: 洗浄されたシトラスオイルフレーバーの製造方法
IPC: A23L27/12
Filed: 2001-05-28
Abstract: (57)【要約】
シトラスオイルフレーバーは、プロピレングリコールとＣ １ 〜Ｃ ４ −アルカノールとの混合物で、シトラスオイルを処理する方法によって、調合することができる。生じる洗浄されたオイルフレーバーは、フレーバー成分として、特に透明飲料に使用することができる。
Patent JP-2004501366-A (JP)
Title: 患者の全血、血漿および（または）血清中のアルファ・オキソアルデヒドを検出する方法
IPC: G01N33/52
Filed: 2001-05-29
Abstract: 【課題】簡単、経済的、そして確実な方法で実施できる、患者の全血、血漿および（または）血清のアルファ・オキソアルデヒドを検出する方法を提供する。 【解決手段】本発明は、患者の全血、血漿および（または）血清中のアルファ・オキソアルデヒドを検出する方法に関し、当該方法は、呼気試料を前記患者の全血、血漿および（または）血清中の少なくとも１つ又は複数のアルファ・オキソアルデヒドの存在を確認するために分析し、この分析結果から推定される。
Patent JP-2004502935-A (JP)
Title: ヘリウムまたは水素のためのセンサ
IPC: G01M3/20
Filed: 2001-03-15
Abstract: 本発明は、ヘリウムまたは水素のためのセンサ（１）であって、真空密なケーシング（２）と、測定すべきガスのための選択的に作用する通路（９）とを備えており、ケーシング（２）内に、ガスを消費する冷陰極ユニット（３，４）が設けられている形式のものに関する。このようなセンサの特性を改善するために、ケーシング（２）がガラスからなっており、さらにガス通路（９）の構成部材が、ケイ素材料からなっていて所望の選択的な特性を備えた膜（１８）、この膜（１８）を保持していて多数の貫通孔（２１）を備えたケイ素ディスク（１９）およびヒータ（２４）になっており、ケーシング（２）と選択的に作用するガス通路（９）とが、ポリマーなしでおよびエラストマーなしで互いに結合された構成が提案されている。
Patent JP-2004513277-A (JP)
Title: 真空ポンプ
IPC: F04D29/048
Filed: 2001-08-10
Abstract: 真空ポンプ（１０）はステータ（１４）を有しており、このステータ（１４）内にロータ（１２）がラジアル磁気軸受け（１６，１８）とスラスト磁気軸受け（４０）とによって無接触式に支承されている。スラスト磁気軸受け（４０）は継鉄（４４）を備えた電磁コイル（４２）によってステータ（１４）に、軸方向の磁界を発生させる。ロータ（１２）には、前記継鉄（４４）にほぼ軸方向で向かい合って位置している軸方向に磁化された永久磁石（５０）が設けられている。ステータ（１４）には、軸方向に永久磁化された補償磁石（５４）が設けられており、この補償磁石（５４）はロータ側の永久磁石（５０）に対して軸方向で向かい合って位置しかつ逆向きに分極化されて配置されているので、ロータ側の永久磁石（５０）と補償磁石（５４）とは互いに反発し合う。ロータ側の永久磁石と継鉄との間の吸引力を補償磁石によって補償することにより、ロータはその中間位置では予荷重もしくはプリロードをかけられていない状態となる。これによってロータの中間位置を比較的小さな電磁コイル電流を用いて制御することができる。これによって、小さな電磁コイルが可能になり、熱発生の低減が行われ、そしてスラスト軸受けの所要電力消費量も減じられる。
Patent JP-2004511630-A (JP)
Title: 有機相が高粘度であるエマルジョンの製造方法
IPC: C09K23/52
Filed: 2001-10-22
Abstract: 本発明は、水中油型エマルジョンであってその有機相が１Ｐａ．ｓ以上の粘度を有するものを製造するための方法に関するものであり、この方法は、ｌｏｇ １０ （８０℃での粘度）／ｌｏｇ １０ （２５℃での粘度）の比の値が少なくとも１に、好ましくは少なくとも２に等しいように２５〜８０℃の間での粘度の急上昇を有する少なくとも１種の熱誘発増粘性重合体を含む水性相を使用し、この場合粘度の変動が可逆的であるものとし、該熱誘発増粘性重合体の量が、水性相の粘度がエマルジョンを製造するための温度で有機相の粘度の０．２〜５倍であるようにし、しかもこの製造温度が該熱誘発増粘性重合体の増粘温度以上であるようにしたことを特徴とする。
Patent JP-2004529317-A (JP)
Title: パルスレーダ法ならびにパルスレーダセンサおよびシステム
IPC: G01S13/931
Filed: 2001-10-13
Abstract: 例えば車両用のパルスレーダ法において、タイムフレーム（２０）の別個のタイムスロット（２１，…，２４）が設けられている。１タイムスロット中にレーダセンサ（１）によって少なくとも１つのレーダパルスが送信されて１つまたは複数のエコー信号が受信される。残りのタイムスロット（２２，２３，２４）中にこのレーダセンサ（１）により、妨害信号が発生しているか否かを監視する。タイムスロット（２１，…，２４）毎に発生する妨害信号に基づいて、レーダセンサ（１）がその送信および受信動作を引き続き上記の所定のタイムスロット（２１）にて維持すべきか、または残りのタイムスロット（２２，２３，２４）のうちの１つに換えるべきかが判定される。この方法は、複数のレーダセンサが同時に動作するのに有利であり、その際に妨害が発生することがない。
Patent JP-2004529863-A (JP)
IPC: C08F2/38
Filed: 2001-12-07
Abstract: The present invention relates to a process for the preparation of beta-phosphorated nitroxide radicals which consist in preparing, in a first step, an aminophosphonate by reaction of a carbonyl compound, of a primary amine and of a phosphorous compound in the presence of a Lewis acid and then, in a second step, in oxidizing the said crude aminophosphonate using nonhalogenated organic peracids in a water/organic solvent two-phase medium with an aqueous phase buffered at a pH ranging from 5 to 12.
Patent JP-2004525396-A (JP)
Title: ビーム整形器
IPC: G02B27/09
Filed: 2001-12-11
Abstract: 本発明はビーム整形器に関し、このビーム整形器は、準単色光源（１）とともに使用されるとともに、光ビーム（Ｒ）の円化、楕円化、平行化、発散および／または類似する用途のために光の伝達を案内する伝達素子（３）として、実質的に透明な材料から製造される。このビーム整形器は、バイナリの表面レリーフ型回折パターンを少なくとも部分的に含む構造を備える光ビーム（Ｒ）を案内する伝達素子（３’）を有し、前記回折パターンは、最大の回折効率を供給するブラッグ回折幾何に本質的に従って縦方向および横方向、さらにまた光軸についても最適化された局所格子周期を有する。
Patent JP-2004520326-A (JP)
IPC: A61P3/10
Filed: 2001-12-21
Abstract: Disclosed are 5-[4-[2-(N-Methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione mesylate salts, or solvates thereof; processes for preparing such compounds, compositions comprising such compounds and the use of such compounds in medicine.
Patent JP-2004517553-A (JP)
IPC: H04L29/06
Filed: 2001-12-27
Abstract: Methods and apparatus are presented for providing local authentication of subscribers travelling outside their home systems. A subscriber identification token 230 provides authentication support by generating a signature 370 based upon a key that is held secret from a mobile unit 220. A mobile unit 220 that is programmed to wrongfully retain keys from a subscriber identification token 230 after a subscriber has removed his or her token is prevented from subsequently accessing the subscriber's account.
Patent JP-2004532718-A (JP)
IPC: B02C13/28
Filed: 2002-01-08
Abstract: The invention relates to a beating arrangement for a rotary shredder, comprising a base body (12) which is rotationally arranged around an axis (20) and a cutting body (16) which is detachably fixed onto a protruding part (22) of the base body. A protruding profile (50) is formed on the front surface thereof in the direction of rotation whereon the cutting body (16) forms a positive fit. The profile (50) can be embodied in the form of a protruding truncated pyramid, whose base surface lies on the plane of cutting edges (30, 32) which are bilaterally symmetrical in relation to a surface which extends tangentially in relation to a circumference of rotation. The cutting body can be fixed by means of a screw (14), which extends through the centre of the cutting body and the profile.
Patent JP-2004518397-A (JP)
IPC: F16L1/024
Filed: 2002-01-29
Abstract: A bundle of tubes or pipes is arranged without trenches according to a fluid-assisted drilling method. A bore channel is made in a first boring step and the bore channel is widened when the bore/flushing head is removed therefrom, the bundle of tubes being drawn into the bore channel. The bundle is composed of individual tubes and flanges arranged lengthwise at a distance from and used as spacers for the tubes. A method is also described, wherein a rotational decoupling device prevents the rotational movement of the bore/flushing head produced during the removal process from being transmitted to the bundle of tubes. The bundle of tubes are supported by stabilizing devices inside the bore channel in the same spatial position as that of the tubes in relation to each other and the surrounding environment and are drawn through the bore channel.
Patent JP-2004530146-A (JP)
IPC: H01L21/28
Filed: 2002-02-01
Abstract: The invention is an optoelectronic device comprising first means defining a first thick resonant cavity having a multiple transmission resonant modes, second means defining a second thin resonant cavity having one transmission resonant mode, means for optically coupling the first and second means, and electrostatic means designed to apply to the second means an electric voltage selected to vary the thickness of the second cavity and the special position of its resonant mode, such that it coincides with one of the resonant modes of the first cavity.
Patent JP-2004525454-A (JP)
Title: 渋滞レベルに応じた道路料金（ｒｏａｄｔａｒｉｆｆ）による交通管制システム（ｔｒａｆｆｉｃｃｏｎｔｒｏｌｓｙｓｔｅｍ）
IPC: G08G1/01
Filed: 2002-03-07
Abstract: 車両交通管制サーバは、監視手段と、監視手段と通信する料金調整手段と、料金調整手段と通信する通知手段とを含む。監視手段は、道路料金を有する道路の少なくとも１つの交通渋滞パラメータを監視するように構成される。料金調整手段は、監視された交通渋滞パラメータに従って道路料金を調整するように構成される。通知手段は、調整された道路料金を少なくとも１人のドライバに通知するように構成される。
Patent JP-2004524847-A (JP)
IPC: C12P19/34
Filed: 2002-03-07
Abstract: Compositions, systems, kits and methods relating to in vitro synthesis are provided. The system includes one or more extracts having reduced activity of an enzyme that catalyses hydrolysis of high energy phosphate bonds or hydrolysis or formation of phosphodiester bonds, an inhibitor that inhibits hydrolysis of high energy phosphate bonds or hydrolysis or formation of phosphodiester bonds, and/or at least two energy sources. The composition may include a nucleic acid template and one or more products of the nucleic acid template.
Patent JP-2004525273-A (JP)
IPC: C11D3/42
Filed: 2002-03-19
Abstract: Disclosed is a fabric rinse composition comprising a) 0.1 to 10% by weight of a UV absorber of formula (1), wherein A is a radical of formula (1a); B is a radical of formula (1c); (1d); (1e); (1f), (1g); (1b); (1i); (1k); (1l); or (1m); R<SUB>1</SUB>, R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4</SUB>, R<SUB>5 </SUB>and R<SUB>6 </SUB>are each independently of the others hydrogen, C<SUB>1</SUB>-C<SUB>18</SUB>alkyl; C<SUB>5</SUB>-C<SUB>7</SUB>-cycloalkyl; halogen; R<SUB>9 </SUB>is hydrogen C<SUB>1</SUB>-C<SUB>12</SUB>hydroxyalkyl; or C<SUB>5</SUB>-C<SUB>7</SUB>cycloalkyl; R<SUB>7</SUB>, R<SUB>8 </SUB>and R<SUB>10 </SUB>are each independently of the others hydrogen, C<SUB>1</SUB>-C<SUB>18</SUB>alkyl, C<SUB>5</SUB>-C<SUB>7</SUB>cycloalkyl, C<SUB>1</SUB>-C<SUB>12</SUB>hydroxyalkyl; X is halogen; a radical of formula (1s); or (1u); sulfate, phosphate, lactate, citrate, tartrate; R<SUB>11 </SUB>is C<SUB>1</SUB>-C<SUB>12</SUB>alkyl; C<SUB>5</SUB>-C<SUB>7</SUB>cycloalkyl or phenyl: x is from 0 to 10; and y is from 1 to 20; b) 5 to 25% by weight, based on the total weight of the composition of a fabric softener agent; and c) the remainder being substantially water
Patent JP-2004524578-A (JP)
Title: 集積されたアブソーバを備えた波長変換器
IPC: G02F1/225
Filed: 2002-04-03
Abstract: 特に波長分割多重通信システムにおいて役立つ光波長変換器であって、マッハツェンダ干渉計（52）の１つのアーム（36）に半導体接合（54）を備え、第１波長（λ 1 ）のデータ信号と第２波長（λ 2 ）のプローブ信号とが互いに反対方向にアームを伝播する。接合に逆バイアスを印加してアバランシェ増倍を起こし、データ信号を選択的に吸収することにより、データ信号に印加したデータに基づいてプローブ信号の位相を変調する。位相変調されたプローブ信号を非変調プローブ信号にぶつけることにより、光キャリアの波長を変換する。可同調レーザ（60）は選択可能な波長のプローブ信号を発生する。まず、データ信号をクロスゲイン変調（90）により他の信号とは帯域外の第３波長（λ 3 ）に変換し、その後プローブ信号と相互作用させる。
Patent JP-2004520755-A (JP)
Title: デジタルコンテンツの保護及び管理のための方法並びにこれを利用したシステム
IPC: G09C5/00
Filed: 2002-04-30
Abstract: 配布されるデジタルコンテンツの著作権及びコンテンツ自体を保護する方法及びシステムである。ユーザーは暗号化されたコンテンツ及び暗号化されたコンテンツを復号化できる暗号化された復号化キーを受信する。キーはユーザー個人の固有システムの特性を示すシステム情報から生成され、暗号化されたコンテンツ復号化キーが復号化される。暗号化されたコンテンツ復号化キーの復号化は、ユーザーにより用いられるコンテンツのユーザーシステム情報を抽出することにより生成されるキーが、暗号化されたコンテンツ復号化キーの復号化キーと同一の場合にのみ処理される。コンテンツ復号化キーが復号化される場合、前述の復号化されたコンテンツ復号化キーを用いて暗号化されたコンテンツが復号化されて生成される。かかる方法は、該システムにおけるコンテンツ再生及び使用のみを許可することにより、コンテンツの不法な使用と配布を防止することができる。
Patent JP-2004215035-A (JP)
Title: Input circuit
Inventor: KOTO TOMOHIKO
IPC: H03K5/24
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input circuit in which the application of a high voltage exceeding element withstand voltage is prevented, and an active status/a stand-by status can be switched at a high speed.  <P>SOLUTION: When a status is switched to a stand-by status by turning off a pMOSTr 14 (a first current control means), the output voltage level of a first differential amplifier circuit 15 is discharged to a ground potential through an nMOSTr 25 (a first current source) to turn off an nMOSTr 26 in a level shift circuit 16. The output voltage level of the level shift circuit 16 is discharged to a second power supply V2 of the ground potential through an nMOSTr 27 (a second current source). Thus, the voltage level of a third functional block input signal IN3 is promptly decreased to be as low as around the second power supply V2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218680-A (JP)
Title: Disk brake device
Inventor: KATO NORIHIKO
IPC: F16D65/56
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of automatically adjusting the operational stroke of an operation system to an adequate state, in relation to the adjustment of a clearance in a disk brake device capable of automatically adjusting a clearance between a friction pad and a disk to an adequate value.  <P>SOLUTION: In a disk brake device 10, a space accommodation mechanism 40 comprising a cylindrical guide 41, a stopper 42 and a coil spring 43 is disposed between a brake lever 17 and a nut member 19. When the friction pad 12 is worn, and an adjuster mechanism 30 adjusts a clearance C between the friction pad 12 and the disk 11 to an adequate value, the coil spring 43 presses the brake lever 17 against the left friction pad 12 via a guide 41. The clearance generated between the brake lever 17 and the left friction pad 12 is absorbed, and the stroke of the operation system is adjusted to an initial set stroke.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221212-A (JP)
Title: Solar cell module
Inventor: TSUGE TAKASHI
IPC: H01L31/042
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive solar cell module exhibiting excellent durability by soldering a wiring material connected with a solar cell element and a terminal part in a terminal box with certainty thereby enhancing the reliability.  <P>SOLUTION: The solar cell module comprises a solar cell element arranged between a translucent substrate and a rear surface member while being sealed with a filler, and a terminal box having a terminal part for connecting a wiring material connected with the solar cell element to an external circuit. Cuts 13 and 15 are made in the wiring material 14 and the terminal part 12 in the terminal box and fitted to each other when the wiring material and the terminal part are soldered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217274-A (JP)
Title: Packaging box
Inventor: FUJIWARA OSAMU
IPC: B65D5/43
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging in which box the work for storing merchandise therein is done satisfactorily.  <P>SOLUTION: This packaging box 1 is provided with a rectangular bottom wall 2. Side walls 3A, 3B are jointly provided from a pair of facing right and left edges of the bottom wall 2. Front and back walls are jointly provided from a pair of facing back forth edges of the wall 2. Adjoining front wall 4 and both side walls 3A, 3B and the back wall 5 and both side walls 3A and 3B are connected by a connecting part 7. A cover 6 is provided which closes a top end opening formed in an assembled condition where each wall is folded upward on the forward end end of the back wall 5. The top end of the connecting part 7 forms a predetermined gap with the top end of the front wall 4 in the assembled condition. An inner flap 9 is formed at the forward end of the pair of the side walls 3A, 3B. At the front side of the inside flap 9, a protrusion 12 protruding inward is provided and at the forward end of the wall 4, a crosspiece 13 for rolling in the protrusion 12 of the flap 9 for the tip end to be caught at the top end of the connecting part 7 is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227620-A (JP)
Title: Device and method for recording optical information, optical information recording/reproducing device, and optical information recording medium, and program
Inventor: ISHIBASHI KOICHI
IPC: G11B7/007
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To decide the position of a pickup during the interruption or the like of information recording/reproducing in/from an optical information recording medium so as to reduce the loss of a recording capacity.  <P>SOLUTION: During the interruption of information recording/reproducing in/from an optical information recording medium 1, the optical information recording medium 1 is irradiated with a position control light for controlling its own position to the optical information recording medium 1 by a pickup. When the irradiation area 40 of the position control light is included in a write enable area 56, the sensitivity of the write enable area 56 to a light used for information recording/reproducing is lost. Thus, in one of saturation areas 52a, 52b in which information is not recorded any more, and a sensitivity loss permission area 54 permitting a sensitivity loss nearest the irradiation area 40, the position of the pickup is decided to be irradiated with the position control light, and the pickup is moved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224088-A (JP)
Title: Vehicle front end confirmation device
Inventor: NAGASE HITOSHI
IPC: B60R1/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle front end confirmation device capable of compensating a dead angle of a driver at a vehicle front end part hidden by a vehicle body, capable of surely and virtually confirming how much a clearance between a front bumper and a wall or an obstacle exists without depending on an intuition of a driver, and capable of preventing damage or standstill of the vehicle.  <P>SOLUTION: A fender marker 3 working as a camera head C having an image element therein is provided on right and left fenders 1 on a front end part side in a vehicle front part so that a part thereof is housed in the fender 1, and the respective camera heads C can be protruded upward from the right and left fenders 1 and can be housed through a lifting and lowering rod 5. A camera 4 is arranged so as to indirectly face a field of vision of the vehicle front part including right and left front end parts of the front bumper 12 through a prism 11 in a state that the camera head C is raised. A monitor 7 capable of displaying an image taken by the respective cameras 4 is provided near the driver's seat in the cabin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228291-A (JP)
Title: Substrate for packaging
Inventor: IWAMOTO KATSUHIKO
IPC: H05K1/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance production yield while suppressing the falling accident of a printed circuit board at the time of automatic packaging by facilitating removal of the printed circuit board from a substrate for packaging and reducing warp of the substrate for packaging.  <P>SOLUTION: The substrate 10 for packaging comprises: first printed circuit boards 12, 12, ... and second printed circuit boards 14, 14, ... punched from a print wiring mother board and fitted in the original holes; a frame 16 obtained by punching the first printed circuit boards 12, 12, ... and second printed circuit boards 14, 14, ... from the print wiring mother board such that the outer circumference of the first printed circuit boards 12, 12, ... and second printed circuit boards 14, 14, ... touches a common tangent; and one or more V cuts 18a-18d formed in the frame 16 on the common tangent or in the vicinity thereof along a line parallel with the common tangent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI